Mix breed
Male, 4 months, 20 lbs
He plays well with other puppies and dogs 
He has not lived with children but will do fine with school aged kids
He has energy, so an outdoorsy, active family that will include him in their adventures would be perfect, a fenced yard would be a bonus

Buster is a smart dog (there may be some border collie in him, but that is a guess), Training should go well, and he will do great with a home that will provide structure and routine

Another active dog in the home would be great too.

-KW